#0F4A3A#0F4A3A

#0F4A3A is a dark, moderate teal. Relative luminance 0.053; OKLCH L 36.8% C 0.065 H 170.4°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#0F4A3A
RGB	rgb(15, 74, 58)
HSL	hsl(164, 66%, 17%)
HSV	hsv(164, 80%, 29%)
CMYK	cmyk(79.7%, 0%, 21.6%, 71%)
CIE-LAB	lab(27.58, -22.97, 4.27)
CIE-LCH	lch(27.58, 23.36, 169.48°)
OKLab	oklab(36.76% -0.0642 0.0109)
OKLCH	oklch(36.76% 0.065 170.4)
XYZ	xyz(3.4091, 5.3042, 4.8463)
Luminance	0.0530 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4A3A #4A0F1F

analogous

#0F4A1D #0F4A3A #0F3C4A

triadic

#0F4A3A #3A0F4A #4A3A0F

tetradic

#0F4A3A #1D0F4A #4A0F1F #3C4A0F

square

#0F4A3A #1D0F4A #4A0F1F #3C4A0F

split-complementary

#0F4A3A #4A0F3C #4A1D0F

monochromatic

#051914 #051914 #0F4A3A #197D62 #24B08A

Accessibility & contrast

On white

10.19

#0F4A3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#0F4A3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4A3A

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4A3A	#FFFFFF	#000000	##FFFFFF
##0F4A3A	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484439

Deuteranopia (green-blind)

#403F3B

Tritanopia (blue-blind)

#004B45

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #0f4a3a;
/* rgb */ color: rgb(15, 74, 58);
/* oklch */ color: oklch(36.8% 0.065 170.4);

Tailwind

colors: {
  custom: {
    50: '#587d70',
    500: '#0f4a3a',
    950: '#000000',
  },
}

SCSS

$custom: #0f4a3a;
$custom-light: #587d70;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4a3a",
  "rgb": {
    "r": 15,
    "g": 74,
    "b": 58
  },
  "hsl": {
    "h": 163.729,
    "s": 66.292,
    "l": 17.451
  },
  "oklch": {
    "l": 0.36757,
    "c": 0.06515,
    "h": 170.4
  },
  "luminance": 0.05305
}

Semantic roles & 50–950 ramp

primary

#0F4A3A

secondary

#843047

accent

#3F6DE9

background

#F5F7F6

surface

#E9EEEC

border

#C5C9C7

text

#040907

muted

#797B7A

Preview Lab

Preview with #0F4A3A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →